.leading-scientists {
    ul.main {
        margin-top: 100px;
        padding: 24px;
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        li {
            width: 30%;
            margin-right: 18px;
            background-color: rgb(29, 33, 68);
            border-radius: 5px;
            padding: 24px;
            padding-bottom: 37px;
            margin-bottom: 35px;
            img {
                border-radius: 50%;
            }
            p {
                color: rgb(149,156, 177);
                line-height: 24px;
                text-align: center;
                color: #fff;
                font-size: 16px;
                margin-top: 4px;
            }
        }
    }
}